/* ========================================
   CSS COMPLETO - SISTEMA DE GESTIÓN
   Estilos centralizados
   ======================================== */

/* ===== RESET Y VARIABLES ===== */
:root {
    --primary-color: #4A90E2;
    --primary-dark: #357ABD;
    --secondary-color: #2C3E50;
    --success-color: #27AE60;
    --success-dark: #1E8449;
    --danger-color: #E74C3C;
    --danger-dark: #C0392B;
    --warning-color: #F39C12;
    --warning-dark: #D68910;
    --info-color: #3498DB;
    --light-gray: #F5F7FA;
    --medium-gray: #E8ECF1;
    --dark-gray: #34495E;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-hover: 0 8px 30px rgba(0,0,0,0.12);
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #F8F9FA;
    color: #333;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ========================================
   HEADERS
   ======================================== */

/* Header Base */
.header {
    background: white;
    box-shadow: var(--shadow);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--primary-color);
}

.header .logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.header .logo .icon {
    font-size: 1.8rem;
}

.header .user-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header .user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.header .logout-btn {
    color: var(--danger-color);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.header .logout-btn:hover {
    background: #FEE;
}

/* Header Admin */
.header-admin {
    background: linear-gradient(135deg, #2C3E50 0%, #4A90E2 100%);
    border-bottom: 3px solid #F39C12;
}

.header-admin .logo,
.header-admin .user-info {
    color: white;
}

.header-admin .user-avatar {
    background: #F39C12;
}

.header-admin .logout-btn {
    color: rgba(255,255,255,0.7);
}

.header-admin .logout-btn:hover {
    background: rgba(255,255,255,0.15);
    color: white;
}

/* Header Cliente - Gris profesional */
.header-cliente {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 50%, #2c3e50 100%);
    border-bottom: 3px solid #e94560;
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}

.header-cliente .logo,
.header-cliente .user-info {
    color: white;
}

.header-cliente .user-avatar {
    background: #e94560;
}

.header-cliente .logout-btn {
    color: rgba(255,255,255,0.7);
}

.header-cliente .logout-btn:hover {
    background: rgba(255,255,255,0.15);
    color: white;
}

/* ========================================
   NAVEGACIÓN CLIENTE
   ======================================== */

.header-cliente .nav-menu {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.header-cliente .nav-menu a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
}

.header-cliente .nav-menu a:hover {
    color: white;
    background: rgba(255,255,255,0.08);
}

.header-cliente .nav-menu a.active {
    color: white;
    background: rgba(233, 69, 96, 0.15);
}

.header-cliente .nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: #e94560;
    border-radius: 2px;
}

/* ========================================
   MENÚ DESPLEGABLE CLIENTE
   ======================================== */

.user-menu-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: auto;
}

.user-avatar-wrapper {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.3rem 0.8rem 0.3rem 0.3rem;
    border-radius: 50px;
    transition: var(--transition);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.08);
}

.user-avatar-wrapper:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.15);
}

.user-avatar-wrapper.active {
    background: rgba(255,255,255,0.15);
}

.user-avatar-modern {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e94560, #c23152);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
    box-shadow: 0 2px 10px rgba(233, 69, 96, 0.3);
}

.user-name-display {
    color: rgba(255,255,255,0.9);
    font-size: 0.9rem;
    font-weight: 500;
    max-width: 120px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dropdown-arrow {
    color: rgba(255,255,255,0.4);
    font-size: 0.7rem;
    transition: transform 0.3s;
}

.user-avatar-wrapper.active .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown */
.user-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    min-width: 250px;
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1001;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.05);
}

.user-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.user-dropdown .dropdown-header {
    padding: 1.2rem 1.2rem 0.8rem;
    border-bottom: 1px solid #f0f0f0;
    background: #fafbfc;
}

.user-dropdown .dropdown-header .nombre {
    font-weight: 600;
    color: #2c3e50;
    font-size: 1rem;
}

.user-dropdown .dropdown-header .empresa {
    color: #666;
    font-size: 0.85rem;
    margin-top: 0.2rem;
    font-weight: 500;
}

.user-dropdown .dropdown-header .email {
    color: #888;
    font-size: 0.8rem;
    margin-top: 0.2rem;
}

.user-dropdown .dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.7rem 1.2rem;
    color: #444;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    background: none;
    width: 100%;
    cursor: pointer;
    font-size: 0.9rem;
    font-family: inherit;
}

.user-dropdown .dropdown-item:hover {
    background: #f5f7fa;
    color: #2c3e50;
}

.user-dropdown .dropdown-item .icon {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}

.user-dropdown .dropdown-item .badge-dropdown {
    margin-left: auto;
    font-size: 0.7rem;
    background: #e94560;
    color: white;
    padding: 0.1rem 0.6rem;
    border-radius: 12px;
}

.user-dropdown .dropdown-item.danger {
    color: #e94560;
}

.user-dropdown .dropdown-item.danger:hover {
    background: #fde8ec;
}

.user-dropdown .dropdown-divider {
    height: 1px;
    background: #f0f0f0;
    margin: 0.2rem 0;
}

/* Overlay */
.dropdown-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: none;
}

.dropdown-overlay.active {
    display: block;
}

/* ========================================
   FOOTERS
   ======================================== */

.footer {
    background: var(--dark-gray);
    color: white;
    padding: 2rem;
    margin-top: auto;
    text-align: center;
}

.footer-admin {
    background: linear-gradient(135deg, #2C3E50 0%, #4A90E2 100%);
}

.footer-cliente {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
}

/* ========================================
   MAIN CONTENT
   ======================================== */

.main-content {
    flex: 1;
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* ========================================
   CARDS Y CONTENEDORES
   ======================================== */

.card {
    background: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
    border: 1px solid var(--medium-gray);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.card-title {
    font-size: 1.3rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
}

/* ========================================
   BOTONES
   ======================================== */

.btn {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
    text-align: center;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.3);
}

.btn-success {
    background: var(--success-color);
    color: white;
}

.btn-success:hover {
    background: var(--success-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(39, 174, 96, 0.3);
}

.btn-danger {
    background: var(--danger-color);
    color: white;
}

.btn-danger:hover {
    background: var(--danger-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
}

.btn-warning {
    background: var(--warning-color);
    color: white;
}

.btn-warning:hover {
    background: var(--warning-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(243, 156, 18, 0.3);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

/* ========================================
   FORMULARIOS
   ======================================== */

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--secondary-color);
}

.form-control {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

/* ========================================
   TABLAS
   ======================================== */

.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
}

th {
    background: var(--light-gray);
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--secondary-color);
    border-bottom: 2px solid var(--medium-gray);
}

td {
    padding: 1rem;
    border-bottom: 1px solid var(--medium-gray);
}

tr:hover {
    background: var(--light-gray);
}

/* ========================================
   BADGES Y ESTADOS
   ======================================== */

.badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.badge-success {
    background: #EAFAF1;
    color: #1A6B3A;
}

.badge-danger {
    background: #FDEDEC;
    color: #922B21;
}

.badge-warning {
    background: #FEF9E7;
    color: #7D6608;
}

.badge-info {
    background: #EBF5FB;
    color: #1A5276;
}

/* Estados de pedidos */
.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-pendiente { background: #fef9e7; color: #7d6608; }
.status-en_proceso { background: #ebf5fb; color: #1a5276; }
.status-pagado { background: #eafaf1; color: #1a6b3a; }
.status-cancelado { background: #fdedec; color: #922b21; }
.status-en_reembolso { background: #fef9e7; color: #7d6608; }
.status-abierto { background: #e8f8f5; color: #0e6655; }
.status-aprobado { background: #eafaf1; color: #1a6b3a; }
.status-rechazado { background: #fdedec; color: #922b21; }
.status-completado { background: #eafaf1; color: #1a6b3a; }

/* ========================================
   ALERTAS
   ======================================== */

.alert {
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    border-left: 4px solid;
}

.alert-success {
    background: #EAFAF1;
    border-color: var(--success-color);
    color: #1A6B3A;
}

.alert-danger {
    background: #FDEDEC;
    border-color: var(--danger-color);
    color: #922B21;
}

.alert-warning {
    background: #FEF9E7;
    border-color: var(--warning-color);
    color: #7D6608;
}

.alert-info {
    background: #EBF5FB;
    border-color: var(--primary-color);
    color: #1A5276;
}

/* ========================================
   GRID Y LAYOUTS
   ======================================== */

.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

/* ========================================
   DASHBOARD MODERNO
   ======================================== */

/* Welcome Section */
.welcome-section {
    margin-bottom: 2rem;
}

.welcome-section h1 {
    font-size: 2rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 0.3rem;
}

.welcome-section h1 span {
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.welcome-section p {
    color: #7f8c8d;
    font-size: 1.05rem;
}

.welcome-section .date-badge {
    background: #f0f2f5;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: #555;
    display: inline-block;
}

/* Wallet Card */
.wallet-card {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    color: white;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(44, 62, 80, 0.2);
}

.wallet-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,0.03);
    border-radius: 50%;
}

.wallet-card::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -10%;
    width: 200px;
    height: 200px;
    background: rgba(255,255,255,0.02);
    border-radius: 50%;
}

.wallet-card .wallet-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
    position: relative;
    z-index: 1;
}

.wallet-card .wallet-title {
    font-size: 0.9rem;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.wallet-card .wallet-balance {
    font-size: 3rem;
    font-weight: 700;
    margin: 0.3rem 0;
}

.wallet-card .wallet-balance .currency {
    font-size: 1.5rem;
    opacity: 0.6;
    font-weight: 400;
}

.wallet-card .wallet-details {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.wallet-card .wallet-details .detail-item {
    display: flex;
    flex-direction: column;
}

.wallet-card .wallet-details .detail-item .label {
    font-size: 0.75rem;
    opacity: 0.6;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wallet-card .wallet-details .detail-item .value {
    font-size: 1rem;
    font-weight: 600;
}

.wallet-card .wallet-actions {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.wallet-card .wallet-actions .btn-wallet {
    background: rgba(255,255,255,0.12);
    color: white;
    border: 1px solid rgba(255,255,255,0.15);
    padding: 0.5rem 1.2rem;
    border-radius: 10px;
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.wallet-card .wallet-actions .btn-wallet:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

.wallet-card .wallet-actions .btn-wallet-primary {
    background: #e94560;
    border-color: #e94560;
}

.wallet-card .wallet-actions .btn-wallet-primary:hover {
    background: #c23152;
    border-color: #c23152;
}

/* Stats Grid Modern */
.stats-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.stat-card-modern {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid #f0f2f5;
    position: relative;
    overflow: hidden;
}

.stat-card-modern:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: transparent;
}

.stat-card-modern .stat-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
}

.stat-card-modern .stat-icon-wrapper.purple { background: #f0e6ff; }
.stat-card-modern .stat-icon-wrapper.orange { background: #fff3e0; }
.stat-card-modern .stat-icon-wrapper.green { background: #e6f7ed; }
.stat-card-modern .stat-icon-wrapper.blue { background: #e6f0ff; }

.stat-card-modern .stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2c3e50;
}

.stat-card-modern .stat-label {
    color: #7f8c8d;
    font-size: 0.9rem;
    margin-top: 0.2rem;
}

.stat-card-modern .stat-trend {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 0.75rem;
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-weight: 600;
}

.stat-trend.up { background: #e6f7ed; color: #11998e; }
.stat-trend.down { background: #fde8ec; color: #e94560; }

/* Quick Actions */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.quick-action-btn {
    background: white;
    border: 2px solid #f0f2f5;
    border-radius: var(--border-radius-lg);
    padding: 1.2rem;
    text-align: center;
    text-decoration: none;
    color: #2c3e50;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.quick-action-btn:hover {
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.quick-action-btn .icon {
    font-size: 1.8rem;
}

.quick-action-btn .label {
    font-weight: 600;
    font-size: 0.9rem;
}

.quick-action-btn .sub {
    font-size: 0.75rem;
    color: #7f8c8d;
}

/* Activity Timeline */
.activity-timeline {
    position: relative;
    padding-left: 1.5rem;
}

.activity-timeline::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #e8ecf1;
}

.activity-item {
    position: relative;
    padding: 0.8rem 1.2rem;
    margin-bottom: 0.5rem;
    background: #fafbfc;
    border-radius: 10px;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.activity-item:hover {
    background: #f5f7fa;
}

.activity-item .activity-dot {
    position: absolute;
    left: -1.5rem;
    top: 1rem;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: 0 0 0 2px #e8ecf1;
}

.activity-item .activity-dot.purple { background: #764ba2; }
.activity-item .activity-dot.green { background: #11998e; }
.activity-item .activity-dot.orange { background: #f5576c; }
.activity-item .activity-dot.blue { background: #4facfe; }

.activity-item .activity-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.activity-item .activity-content .activity-text {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.activity-item .activity-content .activity-text .icon {
    font-size: 1.2rem;
}

.activity-item .activity-content .activity-text .ref {
    font-weight: 600;
    color: #2c3e50;
}

.activity-item .activity-content .activity-text .desc {
    color: #7f8c8d;
    font-size: 0.9rem;
}

.activity-item .activity-content .activity-amount {
    font-weight: 600;
    font-size: 0.95rem;
}

.activity-item .activity-content .activity-amount.positive { color: #11998e; }
.activity-item .activity-content .activity-amount.negative { color: #e94560; }

.activity-item .activity-content .activity-time {
    color: #b0b8c0;
    font-size: 0.75rem;
}

/* Section Header */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 2rem 0 1rem 0;
}

.section-header h2 {
    font-size: 1.3rem;
    color: #2c3e50;
    font-weight: 600;
}

.section-header .see-all {
    color: #764ba2;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.section-header .see-all:hover {
    color: #4a2d7a;
}

/* Card Modern */
.card-modern {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    border: 1px solid #f0f2f5;
    transition: var(--transition);
}

.card-modern:hover {
    box-shadow: var(--shadow-hover);
}

/* ========================================
   PÁGINA DE PERFIL
   ======================================== */

.perfil-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.perfil-avatar {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: linear-gradient(135deg, #f5f7fa, #e8ecf1);
    border-radius: var(--border-radius-lg);
    text-align: center;
}

.perfil-avatar .avatar-grande {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e94560, #c23152);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    box-shadow: 0 4px 20px rgba(233, 69, 96, 0.3);
}

.perfil-avatar .nombre-empresa {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--secondary-color);
}

.perfil-avatar .tipo-cliente {
    margin-top: 0.3rem;
}

/* ========================================
   FILTROS
   ======================================== */

.filtros {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.filtros select,
.filtros .btn {
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    border: 2px solid var(--medium-gray);
}

.filtros .btn {
    background: var(--primary-color);
    color: white;
    border: none;
    cursor: pointer;
}

.filtros .btn:hover {
    background: var(--primary-dark);
}

.filtros .btn-limpiar {
    background: var(--medium-gray);
    color: #333;
}

.filtros .btn-limpiar:hover {
    background: #d5d9df;
}

/* ========================================
   CHECKBOX Y SWITCH
   ======================================== */

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1024px) {
    .header-cliente .nav-menu a {
        font-size: 0.8rem;
        padding: 0.4rem 0.7rem;
    }
    .perfil-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    /* Header */
    .header {
        flex-direction: column;
        gap: 1rem;
        padding: 0.8rem 1rem;
    }
    
    .header-cliente {
        padding: 0.5rem 1rem;
    }
    
    .header-cliente > div:first-child {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .header-cliente .nav-menu {
        order: 3;
        width: 100%;
        justify-content: center;
        gap: 0.3rem;
        flex-wrap: wrap;
        padding-top: 0.3rem;
        border-top: 1px solid rgba(255,255,255,0.06);
    }
    
    .header-cliente .nav-menu a {
        font-size: 0.75rem;
        padding: 0.3rem 0.6rem;
    }
    
    /* Main */
    .main-content {
        padding: 1rem;
    }
    
    /* Welcome */
    .welcome-section h1 {
        font-size: 1.5rem;
    }
    
    /* Wallet */
    .wallet-card .wallet-balance {
        font-size: 2rem;
    }
    .wallet-card .wallet-details {
        gap: 1rem;
    }
    .wallet-card .wallet-header {
        flex-direction: column;
    }
    .wallet-card .wallet-actions {
        width: 100%;
    }
    .wallet-card .wallet-actions .btn-wallet {
        flex: 1;
        text-align: center;
    }
    
    /* Stats */
    .stats-grid-modern {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    .stat-card-modern .stat-number {
        font-size: 1.4rem;
    }
    
    /* Activity */
    .activity-item .activity-content {
        flex-direction: column;
        align-items: flex-start;
    }
    
    /* Perfil */
    .perfil-container {
        grid-template-columns: 1fr;
    }
    
    /* Dropdown */
    .user-name-display {
        max-width: 80px;
        font-size: 0.8rem;
    }
    .user-dropdown {
        right: -10px;
        min-width: 200px;
    }
    .user-avatar-wrapper {
        padding: 0.2rem 0.6rem 0.2rem 0.2rem;
    }
    .user-avatar-modern {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
    }
    .header-cliente .logo {
        font-size: 1rem;
    }
    
    /* Tablas */
    table {
        font-size: 0.9rem;
    }
    th, td {
        padding: 0.8rem;
    }
}

@media (max-width: 480px) {
    /* Header */
    .header-cliente .nav-menu a {
        font-size: 0.65rem;
        padding: 0.2rem 0.4rem;
    }
    .user-name-display {
        display: none;
    }
    .dropdown-arrow {
        display: none;
    }
    .user-dropdown {
        right: -5px;
        min-width: 180px;
    }
    
    /* Stats */
    .stats-grid-modern {
        grid-template-columns: 1fr;
    }
    
    /* Quick actions */
    .quick-actions {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========================================
   ANIMACIONES
   ======================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-down {
    animation: slideDown 0.3s ease-out;
}